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21.
The scarce previous literature indicates that the customer toilet facilities influence shopping value and should be a concern for retailers. However, customer toilets are often inadequately capitalised in retail stores. This study aims to provide a scientifically robust argument about the critical role of customer toilets in retail stores. The explanatory survey data (n=655) from a Finnish out-of-town department store is examined to explore (1) the importance that consumers place on the customer toilets and (2) the effect of toilet usage on actual shopping behaviour. The results support the assumptions of previous literature by suggesting that customer toilets are considered as an important store attribute and, more importantly, the use of toilets is associated with prolonged in-store time which, in turn, increases spending. The findings offer both academic and managerial contribution and encourage academics and practitioners to regard customer toilets as more than mere an unwanted property expense and discover their full marketing potential.  相似文献   
22.
Transitioning towards a sustainable energy system requires the large-scale introduction of novel energy demand and supply technologies. Such novel technologies are often expensive at the point of their market introduction but eventually become cheaper due to technological learning. In order to quantify potentials for price and cost decline, the experience curve approach has been extensively applied to renewable and non-renewable energy supply technologies. However, its application to energy demand technologies is far less frequent. Here, we provide the first comprehensive review of experience curve analyses for energy demand technologies. We find a widespread trend towards declining prices and costs at an average learning rate of 18 ± 9%. This finding is consistent with the results for energy supply technologies and for manufacturing in general. Learning rates for individual energy demand technologies are symmetrically distributed around the arithmetic mean of the data sample. Absolute variation of learning rates within individual technology clusters of 7 ± 4%-points and between technology clusters of 7 ± 5%-points both contribute to the overall variability of learning rates. Our results show that technological learning is as important for energy demand technologies as it is for energy supply technologies. Applying the experience curve approach to forecast technology costs involves, however, unresolved uncertainties, as we demonstrate in a case study for the micro-cogeneration technology.  相似文献   
23.
This paper uses the example of Spanish polytunnels to demonstrate how the deployment of ‘neo-productivist’ agricultural technologies to meet the demands of food security and sustainability within a globalised food chain is likely to precipitate greater countryside conflict. Field-scale ‘Spanish polytunnels’ for strawberry growing have become a new feature of the British agricultural landscape. This has been driven primarily by supermarkets searching for high quality and quantity supplies of soft fruit. With production becoming industrialised, conflict has ensued in some rural communities where polytunnels have appeared. Interviews with prominent strawberry growers and protestors against polytunnels illuminate a vociferous and embittered wrangle. Within it, land use planners are labelled as ‘strawberry fools’ by both sides for failing, until recently, to provide decisive regulation to prevent conflict and effect its resolution. The paper concludes by drawing attention to the future characteristics of conflicts precipitated as new agricultural technologies are implemented rapidly, impact unevenly and are received acrimoniously.  相似文献   
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25.
Does technologically-supported work connectivity help young managers and professionals under the age of 45 deal with the pressing demands of their work, or does the presence of work-connecting technologies exacerbate the tendencies of this talent force to engage in more work and longer working hours? Utilizing both surveys and follow-up focus group interactions, this study found that while work-connecting technologies permitted a greater range of options regarding when and where work was done, this same connectivity provided constant availability to work and often drove expectations that more must be done, thereby increasing the likelihood of longer work hours and—surprisingly—leading to a diminished sense of flexibility. Study participants offer insights regarding the thought processes behind these outcomes. Perspectives on how emerging leaders and their organizations can effectively manage and achieve the potential of enhanced connectivity are provided. A four-phased approach is recommended. First, we discuss key cultural dynamics. Second, the role of organizational expectations and practices is emphasized. Third, we consider a set of responsibilities for organizational leaders, whose actions and cues provide the most vivid clarity for young managers attempting to decide where to draw the work/life balance line. Finally, the challenge and responsibility of personal accountability is presented. Consideration of a work paradigm that reorients our thinking about traditional “face time,” and strives to bridge the gap between the potential and pervasive impact of work-connecting technologies, is also included.  相似文献   
26.
This paper focuses on investor relations (IR) as an element of companies' communication with the external environment. It shows the place and role of IR in communication with the general market, and the stock exchange market in particular. The study is illustrated with an example of IR in Poland, a relatively new European Union (EU) member state and an emerging market. As can be seen, IR goes beyond the traditionally understood maintenance of communication with the capital market. It is also shown that the main role of IR ought to be the reduction of investment risk and enhancement of the companies' value, which is of particular significance in light of the current globalization of capital markets. It has been found that Polish companies, especially those listed on the Warsaw Securities Exchange (WSE), commonly rely on IR as a means of communication with the environment. And yet, as the results of the analysis show, the quality of that communication is still far from satisfactory, despite efforts undertaken by various external entities to encourage more focus on the development of IR, or understanding of the company's relevant staff of its important role.  相似文献   
27.
This contribution is the first systematic attempt to develop a series of nonparametric, deterministic technologies and cost functions without maintaining convexity. Specifically, we introduce returns to scale assumptions into an existing non-convex technology and, dual to these technologies, define non-convex cost functions that are never lower than their convex counterparts. Both non-convex technologies and cost functions (total, ray-average and marginal) are characterized by closed form expressions. Furthermore, a local duality result is established between a local cost function and the input distance function. Finally, nonparametric goodness-of-fit tests for convexity are developed as a first step towards making it a statistically testable hypothesis. An erratum to this article is available at .  相似文献   
28.
This paper analyzes WiBro, one of the emerging wireless technologies for portable Internet services (PIS), which are designed to enable mobile broadband access. Based on an empirical examination of consumer preferences for mobile broadband technologies and an estimation of the future demand for WiBro, this study proposes that WiBro should fill the gaps between competing mobile broadband technologies, such as 3G and WLAN.  相似文献   
29.
The present research investigated and studied students’ representations about daily life technologies, in a prospect of studying technology in Greek primary education. In the research participated 60 Greek primary school students aged 9 to 12 years old. Research data were collected through semi-structured, personal, clinical-type interviews. Each interview investigated student’s conceptions and views about the following thematic areas: the concept of technology, daily life technologies, technological change, and the impact of technology use in everyday life. Data analysis revealed that the majority of students equated technology with modern tools and appliances, especially with computers, TV, mobile phones, satellites and other micro- and macro-technologies, whereas experience based technologies (de Vries, Technology education: Beyond the “technology is applied science” paradigm. J. Technol. Edu. 8 (1996), 7) have been hardly recognized by them as technology. Also students’ representations can be categorized either as technology-oriented representations, which focus on a collection of technical means without reference to humans, or as human-oriented representations, focused on technical means with substantial reference to human needs and activities. Depending on these types of representations, students seem to conceive differently the nature of the problems, which they recognize that the wide use of technology causes mainly to the environment and the responsibility of the user for these problems. Moreover, it seems that the concept of technological change is a quite difficult one for the students. In order to help students form adequate representations about daily life technology and technological change an appropriate teaching approach was designed on the basis of these students’ representations.  相似文献   
30.
Contributions of social sciences and humanities to the debate on converging technologies at the nanoscale are mostly seen as conservative and pessimistic about the potential of science and technology to bring anything good to society. In this paper, it is argued that our global society cannot do without the contributions of nano-scientists and engineers to ensure the long-term sustainable development to the benefit of humanity. However, the community of traditional stakeholders in research policy (researchers, research policy-makers and industry) should take further steps outside its 'ivory tower' or 'old boys' 'network' and focus on a research agenda set by all stakeholders in public. The argument will be developed in a case study of converging technologies used in combating infectious diseases, comparing the priorities in current research programmes in Europe to the priorities identified by the World Health Organization.  相似文献   
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